Obsolescence Management: Audit of a Truck Engine Factory’s Equipment Fleet
Casestudies
14 November 2023
Casestudie
04 September 2023
Troubleshooting of an induced draught fan
Number of hours dedicated to the project: 65 hours
Client expectation
Our client is a waste reclamation and processing centre. They contacted us following an outbreak of fire on a bearing of the 450 kW electric cooling fan, causing a site shutdown.
DV GROUP Solution
Emergency intervention by the Electro-mechanical teams that same night.
When our experts arrived onsite, it appeared that the bearing had welded itself to the shaft. The decision was therefore made to displace the bearing housing in order to be able to carry out an emergency repair. Three teams from Cambrai and Grigny were required day and night in order to complete the work.
The client restarted production the next evening.
In order to secure production, we put in place continuous machine feedback.
Work carried out
- Machine monitoring using a Phantom captor for feedback following the work
- Replacement of bearing housings, onsite modification of the chassis in order to displace the housing fixing
Clients gains and benefits
- Restarting of production within a few hours: reduction of stoppage time
- Machine feedback in order to anticipate any faults
Expertise
Wij bieden u engineering, maintenance, en control oplossingen op basis van onze kennis van uw processen.
Repair and reliability of drives
Casestudies
12 September 2023
ELOPAK: Corrective preventive electronic maintenance
Casestudies
12 September 2023
Preventive maintenance of Siemens Masterdrives
Casestudies
11 September 2023
43 Simovert Masterdrive drives from 0.75 kW to 700 kW
Casestudies
11 September 2023
To safeguard the reliability of 32 Siemens (6SE70) Masterdrives on a paper machine section
Casestudies
11 September 2023
MELEGHY: Preventive maintenance of 24 Siemens Powerblocks drives
Casestudies
11 September 2023
Preventive maintenance contract
Casestudies
05 September 2023
Emergency repair on a 120KW ABB ACS800 drive
Casestudies
05 September 2023
2 LEROY SOMER 600 kW variators
Casestudies
05 September 2023
Overhaul of 12 Siemens Torque Simotics T-1FW3 motors
Casestudies
05 September 2023
Preventive maintenance for 17 Siemens servomotors and drives
Casestudies
04 September 2023
X-FAB : Replacement of two extractor fans
Casestudies
04 September 2023
19 50 kg (2.2 kW) to 5 ton (7.2MW) motor/reducer/ventilator assemblies
Casestudies
01 September 2023
Overhaul of an extruder reducer with 2 indexed output shafts
Casestudies
01 September 2023
LENGLET IMPRIMEURS : 1€ to reduce your energy bill
Casestudies
01 September 2023
Modelling of the HTA/BT electric network
Casestudies
01 September 2023
Motorisation of compressors in a colliery gas compression station
Casestudies
29 August 2023
Obsolescence of the oven’s 7 CC ALSTHOM drives
Casestudies
29 August 2023
Retrofitting of an impressive balancing bench
Casestudies
29 August 2023
Retrofit of a machine for superfinishing machined parts
Casestudies
29 August 2023
Retrofitting of the robotics part of a nine-colour printing line
Casestudies
29 August 2023
Modification of the ride “Tonnerre 2 Zeus” [Zeus’ Thunder]
Casestudies
23 August 2023